Inertial Measuring Unit (IMu) -Inertial Sensor for Physical Measuring Instruments

Product Details
Customization: Available
Shock: 5000g,0.1ms
Power Supply: 50.5V
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  • Inertial Measuring Unit (IMu) -Inertial Sensor for Physical Measuring Instruments
  • Inertial Measuring Unit (IMu) -Inertial Sensor for Physical Measuring Instruments
  • Inertial Measuring Unit (IMu) -Inertial Sensor for Physical Measuring Instruments
  • Inertial Measuring Unit (IMu) -Inertial Sensor for Physical Measuring Instruments
  • Inertial Measuring Unit (IMu) -Inertial Sensor for Physical Measuring Instruments
  • Inertial Measuring Unit (IMu) -Inertial Sensor for Physical Measuring Instruments
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  • Products Description
  • Specification
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Overview

Basic Info.

Place of Origin
Guangdong,China
Customized Support
OEM
Working Temperature
-45~+85c
Zero Bias Instability Gyro
2/H(Allan Variance)
Size
47mm*44mm*15mm
Brand Name
Firepower
Product Name
Inertial Navigation Unit
Measuring Range Gyro
450/S
Bandwidth
330Hz
Power
50.5V
Angular Random Walk
0.26/H1/2
Model Number
16488c
Power Consumption
0.6W

Product Description

Products Description
 
 
 
The 16488C multi-degree-of-freedom inertial measurement unit is a complete inertial system with a built-in three-axis gyroscope, a three-axis accelerometer, a three-axis magnetometer and a pressure sensor for measuring the three-axis angle of the carrier parameters such as rate, acceleration, three-axis magnetic field, air pressure, etc., output data after error compensation (including temperature compensation, installation misalignment angle compensation, nonlinear compensation, etc.) according to the communication protocol through SPI. Three-axis digital gyroscope: ± 450º/s dynamic measuring range; Zero-bias stability: 5.1 °/h Triaxial digital accelerometer: ± 18 G dynamic measuring range; Zero-bias stability: 0.07mg (ALLAN); High reliability: MTBF > 20000h; Guaranteed accuracy within the full temperature range (-40 ºC ~ 70 ºC): built-in high-performance temperature calibration and compensation algorithm; Suitable for working under strong vibration conditions; Interface 1 channel UART, 1 channel SPI, 1 channel CAN
 
 
Specification
Parameter
 
Test Conditions
Minimum
Typical
Maximum
unit
Gyro
Dynamic measuring range
Configurable (maximum ± 1000)
 
±450
 
º/s
 
Zero bias instability
Allan variance, better than
 
5.1
 
º/h
 
Zero bias stability
1s smooth, rms, better than
 
30
 
º/h
 
Zero bias over the full temperature range
-40 ~ 85 , 10s smooth, rms
 
0.03
 
º/s
 
Random walk
 
0.26
 
º/√h
 
Zero bias repeatability
 
100
 
º/h
 
Output noise
No filtering, rms
 
0.135
 
º/s
 
Scale factor repeatability
 
0.1
 
%
 
Scale factor nonlinearity
FS=450 º/s
 
0.01
 
%FS
 
Bandwidth (-3dB)
 
 
330
 
Hz
 
Cross coupling
 
 
0.1
 
%
Accelerometer
Dynamic measuring range
Configurable (maximum ± 40)
 
±18
 
g
 
Zero bias stability
Allan variance
 
0.07
 
mg
 
Zero bias over the full temperature range
-40 ~ 85 , 10s smooth, rms
 
5
 
mg
 
Random walk
 
0.029
 
m/s/√h
 
Zero bias repeatability
 
5
 
mg
 
Output noise
No filtering, rms
 
1
 
mg
 
Scale factor repeatability
 
0.1
 
%
 
Scale factor nonlinearity
FS=10g
 
0.1
 
%FS
 
Bandwidth (-3dB)
 
 
330
 
Hz
 
Cross coupling
 
 
0.1
 
%
Magnetometer
Dynamic measuring range
 
 
±2.5
 
gauss
 
Sensitivity
 
 
0.1
 
mgauss/LSB
 
Nonlinearity
 
 
0.5
 
%FS
Barometer
Pressure range
 
300
 
1100
mbar
 
Sensitivity
 
 
6.1 × 10-7
 
mbar/LSB
 
Total error
 
 
4.5
 
mbar
 
Relative error
 
 
2.5
 
mbar
 
Nonlinearity
 
 
0.1
 
%FS
Communication Interface
1 spi
Input clock frequency
 
 
15
MHz
 
 
 
 
 
 
 
Electrical characteristics
Voltage
DC
2.5
3.3 ± 10%
5
V
 
Power consumption
 
 
0.6
1
W
 
Ripple
P-P
 
 
100
mV
 
weight
 
 
48±2
 
g
Use environment
Operating temperature
Scalable
-40
 
85
 
 
storage temperature
 
-55
 
85
 
 
vibration
 
 
10~2000Hz6.06g
 
 
 
Shock
 
 
5000g0.1ms
 
 
Details Images
Inertial Measuring Unit (IMu) -Inertial Sensor for Physical Measuring Instruments
Inertial Measuring Unit (IMu) -Inertial Sensor for Physical Measuring Instruments
Inertial Measuring Unit (IMu) -Inertial Sensor for Physical Measuring Instruments
Inertial Measuring Unit (IMu) -Inertial Sensor for Physical Measuring Instruments
Inertial Measuring Unit (IMu) -Inertial Sensor for Physical Measuring Instruments
Inertial Measuring Unit (IMu) -Inertial Sensor for Physical Measuring Instruments
Company Profile
Inertial Measuring Unit (IMu) -Inertial Sensor for Physical Measuring Instruments
Inertial Measuring Unit (IMu) -Inertial Sensor for Physical Measuring Instruments
Inertial Measuring Unit (IMu) -Inertial Sensor for Physical Measuring Instruments
Inertial Measuring Unit (IMu) -Inertial Sensor for Physical Measuring Instruments
Inertial Measuring Unit (IMu) -Inertial Sensor for Physical Measuring Instruments

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